Disney World Pulls 'Exploding Dynamite' Line from Big Thunder Mountain Description

Aug 27, 2025 in "Big Thunder Mountain Railroad"

Big Thunder Mountain Railroad overview
Posted: Wednesday August 27, 2025 5:20pm ET by WDWMAGIC Staff

An updated ride description on Disney's website has cast doubt on the possibility of a new finale scene for Big Thunder Mountain Railroad at Walt Disney World.

The ride's description previously included specific references to "exploding dynamite and falling boulders", leading some online to believe a new or enhanced finale scene was in the works as part of the ride's ongoing 2026 refurbishment. But as of today, that line has been removed, suggesting that the finale may remain unchanged.

What Changed?

Here's the description from last week:

"After you arrive at the legendary Big Thunder Mining Company, descend into an active mine shaft and board your runaway train. As you enter the cavern, the engine speeds up along the rickety track. Dodge exploding dynamite and falling boulders as you swoop around turns, drop into canyons and dart through the town of Tumbleweed."

And here's the revised version now live on Disney's site:

"After you arrive at the legendary Big Thunder Mining Company, descend into an active mine shaft and board your runaway train. As you enter the cavern, the engine speeds up along the rickety track, then swoop around turns, drop into canyons and dart through the town of Tumbleweed."

The removal of the "exploding dynamite and falling boulders" line, suggests that Disney is leaving the original mine collapse finale intact, rather than replacing it with something new.

Rainbow Caverns and Refurbishment

The shift in language comes just after Disney announced the addition of a new Rainbow Caverns scene, a glowing underground sequence featuring phosphorescent pools and shimmering rock formations. That announcement sparked widespread excitement and speculation that the finale might also be reimagined to match the enhanced visuals of the updated ride.

However, today's update to the ride description appears to walk that back, potentially indicating that the finale will remain as-is, or at least close enough to its original form that it no longer warrants a specific mention in marketing copy.

Where Things Stand

  • Big Thunder Mountain Railroad closed on January 6, 2025, for a full-scale refurbishment.
  • Disney has confirmed the ride will return with "new magic" in 2026.
  • Construction permits run through April 2026.
  • Updates confirmed so far include a new Rainbow Caverns scene, new ride trains, and extensive track and scenic work.
  • The ride's finale scene remains unconfirmed and now appears less likely to be significantly changed.

Final Thoughts

While the previous description sparked excitement about a possible new ending for the ride, today's revision seems to temper those expectations. Of course, Disney may not yet have revealed the full scope of changes coming to Big Thunder Mountain Railroad, and further surprises may still be in store.

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Movielover8 days ago

It's also in a different location than the old one, since they built it while the original one was still in use. So its a combination of a taller building in a different spot.

Disstevefan18 days ago

How much it really cost or how much Disney will say it cost? ;) ;) ;)

lazyboy97o8 days ago

The old facility was a single story with the coaster tracks down near grade. There was a small lift hill that brought the cars up to cross the railroad berm. The new facility is two stories with the tracks now at the elevated railroad berm level.

HMF8 days ago

I wonder if it is more leftovers from TSI.

James Alucobond8 days ago

I believe it’s both taller and the surrounding trees that remain have patchy lower branches. It seems to just be faux wood scenic painting, but that’s really all it needed.

TrainsOfDisney8 days ago

The old bay wasn’t visible from the queue correct? What changed? All the trees cut down?

James Alucobond8 days ago

Worth noting that some theming has been added to the new maintenance bay for the train cars. Much appreciated since it’s pretty visible from the Tiana queue.

HakunaMatata8923 days ago

They sold some gems from seven dwarfs to fund it.

JoeCamel24 days ago

I'm thinking of all the footers they cut out and rebuilt but they spent so much filling it with sand........

gorillaball24 days ago

Disney would have spent $20 million to schedule a few meetings about the color of the paint of the trains and fabric on seats. Guessing Len wanted a real number, I won’t waste my hot air in a guess.

TrainsOfDisney24 days ago

I feel like the mountain and tunnels had to have added to the cost though. also doesn’t hulk use all standard track and supports? The big thunder stuff is a bit more custom I think? I’m not totally sure. And even if that’s all a big yes…. I still don’t know how much that changes the number. Double to 40M? Triple to 60m?

dmc49324 days ago

I'm a construction estimator so could make up some numbers, but the value of the coaster is where I've got noooo clue

JoeCamel25 days ago

My ballpark would be about what Hulk cost so ~20M

Darth_Darthius25 days ago

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